@dsmid: thanks for the suggestion, I'll keep it in mind for future but now it came a bit too late.
@GoSharks: thanks for answer, yes, that's common sense. I just asked if there was someone on the forum working on it (not asking for results). Because maybe everyone just gave up (as the guy that made the original JB seems focused on another platform now). I know that's not a simple question to answer and I respect (and admire) who spends it's own time for the community, but I fear we're just all tied to that old JB so all hopes are now lost.